From: Jason Woofenden <jason@jasonwoof.com>
Date: Sun, 3 Nov 2013 22:37:45 +0000 (-0500)
Subject: clicking mid-word restarts selection
X-Git-Url: https://jasonwoof.com/gitweb/?p=hexbog.git;a=commitdiff_plain;h=3003890232b44be7ceaedd00963092a27b6f9535

clicking mid-word restarts selection
---

diff --git a/main.coffee b/main.coffee
index 1847e56..e19481f 100644
--- a/main.coffee
+++ b/main.coffee
@@ -291,11 +291,6 @@ unselect_all = ->
 		_unselect_tile()
 	update_selection_display()
 
-shrink_selection = (leave_count) ->
-	while selected.length > leave_count
-		_unselect_tile()
-	update_selection_display()
-
 selected_word = ->
 	word = ''
 	word += tiles[i].text for i in selected
@@ -417,26 +412,18 @@ new_tile = (num, x, y) ->
 		me = $(this)
 		num = me.data 'tile_number'
 		if num in selected
-			nth_of_word = selected.indexOf(num)
-			first = nth_of_word is 0
-			last = nth_of_word is selected.length - 1
-
-			if first and last
-				unselect_all() # Clicking only selected letter unselects it
-			else if first and !last
-				shrink_selection 1 # Clicking start of word goes back to just that letter
-				# should this unselect all?
-			else if last
+			if selected.length > 2 and num is selected.last()
 				activate_selection()
 			else
-				shrink_selection nth_of_word + 1
-		else # (not clicking on selected tile)
-			if selected.length is 0
-				select_tile num
-			else
-				unless num in board_neighbors[selected.last()]
+				if selected.length > 1
 					unselect_all()
-				select_tile num
+					select_tile num
+				else
+					unselect_all()
+		else # (not clicking on selected tile)
+			if selected.length > 0 and not (num in board_neighbors[selected.last()])
+				unselect_all()
+			select_tile num
 
 
 $board = null